Chloroplast genomes of seven species of Coryloideae (Betulaceae): structures and comparative analysis [0.03%]
七种山楂组植物叶绿体基因组的结构及比较分析
Guanglong Hu,Lili Cheng,Wugang Huang et al.
Guanglong Hu et al.
Coryloideae is a subfamily in the family Betulaceae consisting of four extant genera: Carpinus, Corylus, Ostrya, and Ostryopsis. We sequenced the plastomes of six species of Corylus and one species of Ostryopsis for comparative and phylogen...
Jiangtao Luo,Laibin Zhao,Jianmin Zheng et al.
Jiangtao Luo et al.
It is known that both the number and the structure of somatic chromosomes can vary in early generation hexaploid wheats. The phenomenon is generally assumed to arise as a result of the meiotic instability characteristic of freshly created a...
C Pridie,Andrew J Simmonds
C Pridie
Peroxisomes are organelles in eukaryotic cells responsible for processing several types of lipids and management of reactive oxygen species. A conserved family of peroxisome biogenesis (Peroxin, Pex) genes encode proteins essential to perox...
Development and characterization of Triticum turgidum - Aegilops comosa and T. turgidum - Ae. markgrafii amphidiploids [0.03%]
意大利黑麦草和节节麦与二粒小麦远缘杂交及衍生的异附加系、代换系和易位系的研究
Yuanyuan Zuo,Qin Xiang,Shoufen Dai et al.
Yuanyuan Zuo et al.
Aegilops comosa and Ae. markgrafii are diploid progenitors of polyploidy species of Aegilops sharing M and C genomes, respectively. Transferring valuable genes/traits from Aegilops into wheat is an alternative strategy for wheat genetic imp...
The mitogenome of a Malagasy butterfly Malaza fastuosus (Mabille, 1884) recovered from the holotype collected over 140 years ago adds support for a new subfamily of Hesperiidae (Lepidoptera) [0.03%]
采自一百四十多年前模式标本的马达加斯加热带蜻亚科蝴蝶Malaza fastuosus线粒体基因组序列支持冠麻蜥属在热带蜻亚科中的系统发育地位
Jing Zhang,David C Lees,Jinhui Shen et al.
Jing Zhang et al.
Malaza fastuosus is a lavishly patterned skipper butterfly from a genus that has three described species, all endemic to the mainland of Madagascar. To our knowledge, M. fastuosus has not been collected for nearly 50 years. To evaluate the ...
Bridging the gap between theory and practice in elucidating modular gene regulatory sequence organisation within genomes [0.03%]
从理论到实践：阐明基因组中模块化基因调控序列组织之间的差距
Kelly Seto,Wendy Mok,Jonny Stone
Kelly Seto
Changes to promoter regions probably have been responsible for many morphological evolutionary transitions, especially in animals. This idea is becoming testable, as data from genome projects amass and enable bioinformaticians to conduct co...
Understanding the genetic relationships between Indonesian bambara groundnut landraces and investigating their origins [0.03%]
理解印度尼西亚班巴拉绿豆地方品种之间的遗传关系并研究其起源
E S Redjeki,W K Ho,N Shah et al.
E S Redjeki et al.
A total of 170 bambara groundnut (Vigna subterranea) accessions were evaluated using both simple sequence repeat (SSR) and single nucleotide polymorphism (SNP) markers generated using genotyping-by-sequencing (GbS), of which 56 accessions w...
Construction of three half-sib SSR linkage maps derived from overwintering cultivated rice and segregation distortion loci mapping [0.03%]
利用栽培冬稻构建半同胞群体SSR连锁图并定位分离扭曲位点
Yongshu Liang,Chao Yan,Xiaojian Qin et al.
Yongshu Liang et al.
Segregation distortion is a common phenomenon that has been observed in genetics and plant breeding; however, the mechanism of segregation distortion is unknown. In the present study, three half-sib F2 populations derived from three japonic...
Comparative Study
Genome. 2020 Apr;63(4):239-251. DOI:10.1139/gen-2019-0160 2020
Baboon bearing resemblance in pigmentation pattern to Siamese cat carries a missense mutation in the tyrosinase gene [0.03%]
一种黑色素沉着类似暹罗猫的狒狒携带酪氨酸酶基因错义突变
Akihiko Koga,Chiemi Hisakawa,Miki Yoshizawa
Akihiko Koga
An infant hamadryas baboon exhibiting an albino phenotype-white body hair and red eyes-was born to parents with wild-type body color. Pigmentation on some parts of its body surfaced during childhood and progressed with age. This baboon in a...
Mark A A Minow,Joseph Colasanti
Mark A A Minow
Epigenetic changes influence gene expression and contribute to the modulation of biological processes in response to the environment. Transgenerational epigenetic changes in gene expression have been described in many eukaryotes. However, p...